I just bought a MM at RS today and must say that it looks very cool I just wish flew as well as it looks. I can control my picco z better than this thing. I really won't it work it is just too cool. I had to put some weight on one of the top rotors to help balance it out. I also added all 4 of the weights to the bottom of the motors to try and get some sort of forward motion, still not as good the pz. I then changed the tail rotor , no change. I have not had any interference problemes that others have had but if I have to mod the tx I will try anything to get it to fly. I read everything in rcgroups about this new heli and had to try it for my self.